gnuplot script example added to lib/examples

related to the new conversion capability added in [066edd3c/lyxgit]

diff --git a/lib/examples/example_gnuplot.gp b/lib/examples/example_gnuplot.gp
new file mode 100644 (file)
index 0000000..910ea26
--- /dev/null
+++ b/lib/examples/example_gnuplot.gp
@@ -0,0 +1,4 @@
+set grid
+set xlabel "Sample"
+set ylabel "My Value"
+plot exp(-x) t 'Titles'

diff --git a/lib/examples/example_gnuplot.lyx b/lib/examples/example_gnuplot.lyx
new file mode 100644 (file)
index 0000000..759e77e
--- /dev/null
+++ b/lib/examples/example_gnuplot.lyx
@@ -0,0 +1,213 @@
+#LyX 2.3 created this file. For more info see http://www.lyx.org/
+\lyxformat 542
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin /systemlyxdir/examples/
+\textclass article
+\use_default_options true
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding auto
+\fontencoding global
+\font_roman "default" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\use_microtype false
+\use_dash_ligatures true
+\graphics default
+\default_output_format default
+\output_sync 0
+\bibtex_command default
+\index_command default
+\paperfontsize default
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 1
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_number_before 0
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Title
+LyX Gnuplot scripting example
+\end_layout
+
+\begin_layout Standard
+This is a sample LyX file showing a Graphics inset including a simple gnuplot
+ script, that is auto-converted when previewing on-screen and when formatting
+ for PDF or other output format.
+\end_layout
+
+\begin_layout Standard
+This can be inserted using the menu 
+\family sans
+Insert\SpecialChar menuseparator
+Graphics...
+
+\family default
+ then choosing a GNUPLOT script with either 
+\family typewriter
+.gp
+\family default
+ or 
+\family typewriter
+.gnuplot
+\family default
+ extension.
+ You should see a plot just below this text.
+\end_layout
+
+\begin_layout Standard
+\begin_inset Graphics
+       filename example_gnuplot.gp
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+If you don't see it, there are basically a few possible causes
+\end_layout
+
+\begin_layout Enumerate
+you don't have Gnuplot installed
+\end_layout
+
+\begin_layout Enumerate
+you have on-screen graphics display disabled; this can be checked/enabled
+ with menu 
+\family sans
+Tools\SpecialChar menuseparator
+Preferences...,
+\family default
+ pane 
+\family sans
+Look & feel\SpecialChar menuseparator
+Display,
+\family default
+ then ensuring that the option 
+\family typewriter
+Display graphics
+\family default
+ is enabled
+\end_layout
+
+\begin_layout Enumerate
+you have 
+\family typewriter
+needauth
+\family default
+ converters completely disabled/forbidden (Gnuplot is among this type of
+ converters, more information is available at 
+\begin_inset Flex URL
+status open
+
+\begin_layout Plain Layout
+
+http://www.lyx.org/trac/ticket/10481
+\end_layout
+
+\end_inset
+
+); these can be re-enabled from the menu 
+\family sans
+Tools\SpecialChar menuseparator
+Preferences...,
+\family default
+ pane 
+\family sans
+File Handling\SpecialChar menuseparator
+Converters\SpecialChar menuseparator
+Security
+\family default
+, then ensuring that the option 
+\family sans
+Forbid use of needauth converters
+\family default
+ is unchecked
+\end_layout
+
+\begin_layout Enumerate
+even though you have 
+\family typewriter
+needauth
+\family default
+ converters enabled, you denied permission to run the Gnuplot script included
+ in this sample document when you first opened it, and you got a prompt
+ dialog on screen; in such case, close the document and open it again, then
+ answer 
+\begin_inset Quotes eld
+\end_inset
+
+Run
+\begin_inset Quotes erd
+\end_inset
+
+ in that prompt dialog
+\end_layout
+
+\begin_layout Enumerate
+if none of the above worked, please contact us on the 
+\begin_inset Flex URL
+status open
+
+\begin_layout Plain Layout
+
+mailto://lyx-devel@lyx.org
+\end_layout
+
+\end_inset
+
+ mailing list for assistance
+\end_layout
+
+\end_body
+\end_document